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- ...generated code, conducting security and compliance reviews, Prompt engineering for software development, AI-assisted debugging and system analysis, Maintaining code quality, maintainability, and governance standards Requirements: Minimum of 4+ years of hands-on experience...SuggestedFull time
- ...validation of AI-generated code, security and compliance reviews, prompt engineering for software development, AI-assisted debugging and system analysis, and maintaining code quality, maintainability, and governance standards. Requirements: Minimum of 4+ years of hands...SuggestedFull time
- ...meaningful workforce insights. Data Management & Quality Ensure the accuracy, consistency, and integrity of workforce data across systems and reporting solutions. Partner with HR Systems, Data Management, and Engineering teams to identify and resolve data quality...SuggestedFull timeWorldwideFlexible hours
- ...Architects and Engineers responsible for the analysis and design of the infrastructure framework to fit the application, platform or system needs in-line with MasterCard's operational standards and principles. Infrastructure Design Services is engaged from the...SuggestedFull timeWorldwide
- ...advantageous: Experience in full SDLC Experience in testing in MUFG environment or any other financial institution’s banking systems Bachelor degree in computing or relevant field Personal Requirements: A pro-active, motivated approach Results driven,...SuggestedFull timeWork experience placement
- ...About the Role Software Design & Architecture: Lead end-to-end software design and architecture, translating business and system requirements into scalable, reliable, and maintainable solutions Define high- and low-level design artifacts, including APIs, data...SuggestedFull timeWorldwide
- ...development, and understanding who is at risk. • Provide strategic thinking and leadership related to a wide range of applications and systems, or software-development methodologies. • Regularly communicate with leadership about risk analysis and design trade-offs. All...SuggestedFull timeWorldwide
- ...the reliability, scalability, performance, and operational excellence of applications and infrastructure. SDE proactively improve system health through automation, monitoring, incident management, capacity planning, and continuous operational improvements. Provide...SuggestedFull timeWork experience placementWorldwide
- ...it. Technologists who are energized by the challenges of a truly global network. With the talent and vision to create the critical systems and products that power global commerce and connect people everywhere to the vital goods and services they need every day. Working...SuggestedFull timeWorldwide
- ...role in our ability to deliver best-in-class insurance products. We are currently seeking a Tech Lead to join our Core Policy & Underwriting team. This mission-critical system offers complex technical challenges and the opportunity to help us drive modernization while...SuggestedFull time
- ...with all phases of financial planning and management. Good knowledge of Business Intelligence tools and experience with financial systems/applications (e.g. Hyperion and Oracle) Strong analytical and proven problem solving skills Self-motivated with a proven...SuggestedFull timeTemporary workWorldwide
- ...needs. Major Accountability: •Responsible for programming, testing, implementation, documentation, maintenance and support of systems application software in adherence with MasterCard standards, processes and best practices. •Develop high quality, secure, scalable...SuggestedFull timeWork experience placementWorldwide
- ...machine learning pipelines for fine-tuning large language models (LLMs) and other foundation models. • Implement content generation systems for text, image, and multimodal outputs. • Apply computer vision techniques for image analysis, creative generation, and visual...SuggestedFull timeWorldwide
- ...of authorization risks that come in many forms. Crisis events, such as cyberattacks or natural disasters, complex payment rails and systems, and evolving regulatory demands, like DORA all create disruption to the payment experience. The Mastercard Payment Resiliency team...SuggestedFull timeLocal areaWorldwide
- ...platforms built on Apache Spark, Apache Kafka, and Apache NiFi. The ideal candidate will have a strong background in distributed systems, streaming architectures, event-driven platforms, and cloud-native data processing. The successful candidate will collaborate...SuggestedFull timeWorldwide
- ...transformer-based architectures (BERT, CLIP, LLaVA, T5, Whisper, etc.) for unified intelligence. • Build scalable RAG and Graph-RAG systems integrating vector stores and knowledge graphs (Neo4j, AWS Neptune) to enable contextual retrieval, semantic linking, and entity-...Full timeWork experience placementWorldwide
- ...value to customers. 2. Data Analysis and Management Manage and analyse large datasets using SQL and other database management systems to support value quantification efforts. Perform statistical analysis to identify trends, correlations, and insights that inform...Full timeWorldwide
- ...As an Information Security Engineer – AI Identity Security, you will be responsible for securing the identities associated with AI systems, including models, agents, services, pipelines, and non‑human actors that interact with data, infrastructure, and other systems. This...Full timeWorldwide
- Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...Full timeWorldwide
- Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...Full timeWorldwide
- ...Knowledge of Financial Crime Compliance [FCC] frameworks and regulatory expectations. Experience with KYC lifecycle management systems and case management tools. Advanced proficiency in Microsoft Excel, PowerPoint, and reporting tools. Stakeholder Management Skills...Full timeWork at officeWorldwideShift work
- ...preparation and submission of pricing approvals and documentation • Ensure proper documentation of pricing assumptions and approvals in systems 5. Contracting Support • Coordinate contract creation processes using internal tools (e.g., Ironclad or equivalent) • Liaise...Full timeContract workWorldwide
- ...including: Retrieval-Augmented Generation, or RAG. Knowledge graphs and context graphs. Agentic architectures and multi-agent systems. Tool-use and skill-based frameworks. Model Context Protocol, or MCP, and similar integration standards. Model evaluation,...Full time
- Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...Full timeWorldwide
- Do you want your voice heard and your actions to count? Discover your opportunity with Mitsubishi UFJ Financial Group (MUFG), one of the world’s leading financial groups. Across the globe, we’re 150,000 colleagues, striving to make a difference for every client, organization...Full time
- ...OpenAI, Anthropic, AWS Bedrock, etc.) into key business workflows. Oversee the development of RAG pipelines, embeddings-based search systems, and other GenAI use cases like copilots, document intelligence, and knowledge assistants. Collaborate with product, engineering...Local area
- Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...Full timeWorldwide
- ...transaction monitoring, controls and follow ups. Technical Competencies Good knowledge on Microsoft applications Overview of systems used in Cash Operations Functional Knowledge in handling SWIFTs Work Relationship Excellent communication skills...Full time
- Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...Full timeWorldwide
- Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...Full timeWorldwide
